191553012

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:672

約数の個数: 144

約数和(自身を含む): 587059200

約数和(自身を除く): 395506188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 243, 252, 282, 324, 329, 378, 423, 486, 564, 567, 599, 658, 756, 846, 972, 987, 1134, 1198, 1269, 1316, 1692, 1701, 1797, 1974, 2268, 2396, 2538, 2961, 3402, 3594, 3807, 3948, 4193, 5076, 5391, 5922, 6804, 7188, 7614, 8386, 8883, 10782, 11421, 11844, 12579, 15228, 16173, 16772, 17766, 21564, 22842, 25158, 26649, 28153, 32346, 35532, 37737, 45684, 48519, 50316, 53298, 56306, 64692, 75474, 79947, 84459, 97038, 106596, 112612, 113211, 145557, 150948, 159894, 168918, 194076, 197071, 226422, 253377, 291114, 319788, 337836, 339633, 394142, 452844, 506754, 582228, 591213, 679266, 760131, 788284, 1013508, 1018899, 1182426, 1358532, 1520262, 1773639, 2037798, 2280393, 2364852, 3040524, 3547278, 4075596, 4560786, 5320917, 6841179, 7094556, 9121572, 10641834, 13682358, 15962751, 21283668, 27364716, 31925502, 47888253, 63851004, 95776506, 191553012]

約数ペア:

[(1, 191553012), (2, 95776506), (3, 63851004), (4, 47888253), (6, 31925502), (7, 27364716), (9, 21283668), (12, 15962751), (14, 13682358), (18, 10641834), (21, 9121572), (27, 7094556), (28, 6841179), (36, 5320917), (42, 4560786), (47, 4075596), (54, 3547278), (63, 3040524), (81, 2364852), (84, 2280393), (94, 2037798), (108, 1773639), (126, 1520262), (141, 1358532), (162, 1182426), (188, 1018899), (189, 1013508), (243, 788284), (252, 760131), (282, 679266), (324, 591213), (329, 582228), (378, 506754), (423, 452844), (486, 394142), (564, 339633), (567, 337836), (599, 319788), (658, 291114), (756, 253377), (846, 226422), (972, 197071), (987, 194076), (1134, 168918), (1198, 159894), (1269, 150948), (1316, 145557), (1692, 113211), (1701, 112612), (1797, 106596), (1974, 97038), (2268, 84459), (2396, 79947), (2538, 75474), (2961, 64692), (3402, 56306), (3594, 53298), (3807, 50316), (3948, 48519), (4193, 45684), (5076, 37737), (5391, 35532), (5922, 32346), (6804, 28153), (7188, 26649), (7614, 25158), (8386, 22842), (8883, 21564), (10782, 17766), (11421, 16772), (11844, 16173), (12579, 15228)]